I have been having problems with my power steering making noises from lock to lock and have searched to understand how the whole system works. The power steering pump is fairly new, and it does not appear to be leaking. I visually inspected the power steering box and that does not appear to have any leaks either. I assume the box is the original. However, the two fluid lines that run between the pump and the box seem to have severe leaks. Would you suggest I replace these first to troubleshoot? The thing that is odd is the fluid reservoir appears to be full. What causes a steering box to go bad?.. if that is the possible problem. Can anyone direct me to a kit for the replacement lines or is this something I can piece together through CDan? Any input is appreciated.